INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4f2cb1c0e5d2114adf9fe024f457b163cdc8e44a1d318690f9076a878411854', 
    'fvs3gx6ozQuuFUsvMyJhKVYq4r9gRh6VBTvRkS3RUy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)